Great Himalayan National Park is one of the top 5 national parks of Himachal Pradesh as well as that park is located at the Himachal Pradesh, India and also area of the Great Himalayan National Park is 1,171 km2 (approximately 452 sq mi). In 1984 the Great Himalayan National Park was established and that park contains various animals like snow leopard, Himalayan tahr, Himalayan brown bear, musk deer and also blue sheep.